31468542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1097}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 72099072

約数和(自身を除く): 40630530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 683, 1097, 1366, 2049, 2194, 3291, 4098, 4781, 6582, 7679, 9562, 14343, 15358, 23037, 28686, 46074, 749251, 1498502, 2247753, 4495506, 5244757, 10489514, 15734271, 31468542]

約数ペア:

[(1, 31468542), (2, 15734271), (3, 10489514), (6, 5244757), (7, 4495506), (14, 2247753), (21, 1498502), (42, 749251), (683, 46074), (1097, 28686), (1366, 23037), (2049, 15358), (2194, 14343), (3291, 9562), (4098, 7679), (4781, 6582)]